| Item Name | Bearing Ball Annular |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 01-044-4471 (010444471) |
| NCB Code | USA (01) |
| Manufacturer | Rolls Royce Corporation, Allison Transmission Inc, Barden Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 30.0 MILLIMETERS NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 55.0 MILLIMETERS NOMINAL |
| AGVT | OUTER RING WIDTH | 13.0 MILLIMETERS NOMINAL |
| AGVU | INNER RING WIDTH | 16.0 MILLIMETERS NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZK | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | PRIMARILY RADIAL |
| AKVV | INTERNAL CLEARANCE | 0.0014 INCHES MINIMUM RADIAL AND 0.0018 INCHES MAXIMUM RADIAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 |
| CTHY | CONTACT ANGLE | 18.5 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | PULLER GROOVE LOCATED ON INNER RING |
| LBMA | LUBRICATION MATERIAL | LUBRICANT |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-11796 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL COMP 4340 SEPARATOR |
| MATT | MATERIAL | STEEL COMP M50 BALL |
| MATT | MATERIAL | STEEL COMP M50 INNER RING |
| MATT | MATERIAL | STEEL COMP M50 OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE SEPARATOR |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE BALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6490 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| PMLC | PRECIOUS MATERIAL AND LOCATION | SEPARATOR SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE |
| TEST | TEST DATA DOCUMENT | 73342-6889093 DRAWING (THIS IS THE BASIC GOVERNING DRAWING,SUCH AS A CONTRACTOR DRAWING,ORIGINAL EQUIPMENT MANUFACTURER DRAWING,ETC.; EXCLUDES ANY SPECIFICATION,STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAW |
| Relevant Components for NSN - 3110-01-044-4471, 3110010444471 | ||||
| 3110-01-152-8152 (3110011528152) | 3120-01-185-8740 (3120011858740) | 3120-00-661-4351 (3120006614351) | 3120-00-518-6871 (3120005186871) | |
| 3110-00-168-1471 (3110001681471) | 3110-01-354-4581 (3110013544581) | 3120-01-680-4661 (3120016804661) | 3120-01-518-6652 (3120015186652) | |
| 3120-00-382-2710 (3120003822710) | 3120-00-529-8687 (3120005298687) | 3110-01-143-1798 (3110011431798) | 3110-01-500-2447 (3110015002447) | |
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